package design.patterns.behavioral.observer;

/**
 * @author gjx
 * @version v1.0
 * @Description
 * @date 2019/4/11 9:44
 */
public class Client {
    public static void main(String[] args) {
        Blog blog = new Blog();

        Reader reader = new Reader();
        blog.addObserver(reader);
        blog.addBlog();

    }
}
